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%I #13 Oct 09 2019 09:52:04
%S 4,5,7,12,20,25,39,71
%N Maximum length of a binary sequence S such that any pair of distinct subwords of length n in S is of Hamming distance at least 3.
%Y Cf. A052944, A309832.
%K nonn,more
%O 3,1
%A _Yeow Meng Chee_, Aug 19 2019